Ulmus serotina Sarg., Ulmaceae

Other images:

Common name: September elm.

Voucher: Kostadinov 128, (URV)

Brief description: A medium-sized to large tree. Leaves are oblong to oval or oblong-obovate, simple, alternate, entire, pinnately veined, glabrous above, margins double serrate-toothed. Flowers are in short racemes, appearing in the fall. Fruits are elliptic, long-ciliate one-seeded samara. 

Campus data: Very rare on campus. One large tree encountered.